• 1.Fashionable design,high quality clear sound 
  • 2.Easy operation and stable wear for swimming 
  • 3.MP3 internal memory can store songs 
  • 4.FM radio mode 
  • 5.IPX8 waterproof function,you can wear it under water 
  • 6.Compatible occasions: swimming (pool), beach, spa, beach,SPA, 3 meter diving sports, 
  • outdoor sports and other underwater sports 
  • MP3 specifications: 
    1.3 meters waterproof(IPX8) 
    2.Supported format :MP3(8 to 320kbps),WMA,VBR,AAC files 
    3.8GB internal memory 
    4.PC interface:USB 2.0 
    5.Power:built-in 3.7V lithium polymer,rechargeable 160mA battery 
    6.Up to 8 hours of playback time ,continous play time 4-6 hours(full charging)
    7.87.5-108.5MHz frequency range 
    Please note: the goods user manual may be not very conrrect,please based on the goods detail page describltion.
    if there is anything,please feel free to customer service,thanks